Berlin
Germany
4
2024-05-16
The entities that hold a legal rights for patent applications filed by inventor OESTERLE Robert:
Robert OESTERLE from Berlin, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
POWER CONTROL SYSTEM
#2 | 2015-10-29Circuit arrangement with a thyristor circuit, as well as a method for testing the thyristor circuit
#3 | 2011-12-22Method and circuit for operating a power semiconductor component
#4 | 2009-05-21Elevator rescue operation control system including selective transformer winding energization
1339983 ⎘